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<body style="clear:both; padding-left:10px; padding-top:5px; padding-right:5px; padding-bottom:5px"><a name="EN-US_TOPIC_0000001839195897"></a><a name="EN-US_TOPIC_0000001839195897"></a>

<h1 class="topictitle1">Management Clusters</h1>
<div><p>The <span>OceanProtect</span> allows you to delete, authorize, or reclaim clusters.</p>
<p>Log in to the management page, choose <span class="uicontrol"><b><span id="EN-US_TOPIC_0000001839195897__en-us_topic_0000001839142377_text1538282653712"><strong>Protection</strong></span> &gt; Databases &gt; GoldenDB</b></span>, click <span class="uicontrol"><b><span><strong>Cluster</strong></span></b></span>, and find the target cluster.</p>
<p><a href="#EN-US_TOPIC_0000001839195897__en-us_topic_0000001263933970_table24934294919">Table 1</a> describes the related operations.</p>

<div class="tablenoborder"><a name="EN-US_TOPIC_0000001839195897__en-us_topic_0000001263933970_table24934294919"></a><a name="en-us_topic_0000001263933970_table24934294919"></a><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001839195897__en-us_topic_0000001263933970_table24934294919" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Operations related to a cluster</caption><colgroup><col style="width:14.37%"><col style="width:57.9%"><col style="width:27.73%"></colgroup><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="14.370000000000003%" id="mcps1.3.4.2.4.1.1"><p>Operation</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="57.900000000000006%" id="mcps1.3.4.2.4.1.2"><p>Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="27.730000000000004%" id="mcps1.3.4.2.4.1.3"><p>Navigation Path</p>
</th>
</tr>
</thead>
<tbody><tr><td class="cellrowborder" valign="top" width="14.370000000000003%" headers="mcps1.3.4.2.4.1.1 "><p>Modification</p>
</td>
<td class="cellrowborder" valign="top" width="57.900000000000006%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p>
<p>You can change the cluster name and management node by following this operation.</p>
</td>
<td class="cellrowborder" valign="top" width="27.730000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Modify</strong></span></b></span> in the row where the cluster is located.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="14.370000000000003%" headers="mcps1.3.4.2.4.1.1 "><p>Deletion</p>
</td>
<td class="cellrowborder" valign="top" width="57.900000000000006%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p>
<p>You can delete the cluster if you no longer need to protect the instances in it. After the cluster is deleted, its information is no longer displayed on the management page.</p>
</td>
<td class="cellrowborder" valign="top" width="27.730000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Delete</strong></span></b></span> in the row where the cluster is located.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="14.370000000000003%" headers="mcps1.3.4.2.4.1.1 "><p>Resource authorization</p>
</td>
<td class="cellrowborder" valign="top" width="57.900000000000006%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p>
<p>By default, only the system administrator has the permission to protect resources. If you want to assign this permission to a data protection administrator, authorize the data protection administrator as the system administrator to protect resources.</p>
<p><strong>Note</strong></p>
<ul><li id="EN-US_TOPIC_0000001839195897__en-us_topic_0000001656681249_li1491782615119">Users cannot be authorized to protect resources that have been associated with SLAs. You need to remove the protection of resources before performing authorization.</li><li id="EN-US_TOPIC_0000001839195897__en-us_topic_0000001656681249_li14274329155112">A single resource can be authorized only to a single data protection administrator.</li></ul>
</td>
<td class="cellrowborder" valign="top" width="27.730000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Authorize Resource</strong></span></b></span> in the row where the target cluster resides and select the desired data protection administrator to whom resources are authorized.</p>
</td>
</tr>
<tr><td class="cellrowborder" valign="top" width="14.370000000000003%" headers="mcps1.3.4.2.4.1.1 "><p>Resource reclamation</p>
</td>
<td class="cellrowborder" valign="top" width="57.900000000000006%" headers="mcps1.3.4.2.4.1.2 "><p><strong>Scenario</strong></p>
<p>This operation enables you to reclaim resources authorized to the data protection administrator. The data protection administration is not permitted to protect the resources that have been reclaimed.</p>
<p><strong>Note</strong></p>
<p>Users are not allowed to reclaim resources that have been associated with SLAs. You need to remove the protection of resources before reclaiming them.</p>
</td>
<td class="cellrowborder" valign="top" width="27.730000000000004%" headers="mcps1.3.4.2.4.1.3 "><p>Choose <span class="uicontrol"><b><span><strong>More</strong></span> &gt; <span><strong>Reclaim Resource</strong></span></b></span> in the row where the cluster is located.</p>
</td>
</tr>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000001839275861.html">GoldenDB Cluster Environment</a></div>
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